Airfryfeast
Back to Recipes

Beef

Air Fryer Paleo Herb-Rubbed Bison Tenderloin Medallions

By Airfryfeast Test KitchenReviewed by Airfryfeast Editorial TeamPublished May 4, 2026 · Updated May 12, 2026
American 20 mins air-fryer-friendlypaleohealthyhigh-proteingluten-freeeasycrispfamily-friendlyweeknight-dinner30-minutes-or-less

Savor tender, juicy bison tenderloin medallions rubbed with a fragrant blend of fresh herbs and spices—perfectly crisped in the air fryer in under 30 minutes. This paleo-friendly, gluten-free main course packs a high-protein punch while offering an easy, family-friendly dinner option that’s both healthy and gourmet.

Air Fryer Paleo Herb-Rubbed Bison Tenderloin Medallions
Prep 10 min
Cook 10 min
Total 20 min
Servings 4
Difficulty easy
Cuisine American

Recipe Details

Prep10 min
Cook10 min
Total20 min
Servings4
Difficultyeasy
CuisineAmerican
Add To Favorites

Ingredients

Servings 4
  • 1 lb bison tenderloin, cut into 1.5-inch thick medallions
  • 2 tbsp fresh rosemary, finely chopped
  • 2 tbsp fresh thyme leaves
  • 2 garlic cloves, minced
  • 1 tsp sea salt
  • 1/2 tsp freshly ground black pepper
  • 1/2 tsp smoked paprika
  • 2 tbsp olive oil (plus extra for brushing)
  • Lemon wedges, for serving (optional)

Instructions

  1. Preheat your air fryer to 400°F (200°C) for 5 minutes.
  2. In a small bowl, combine the chopped rosemary, thyme, minced garlic, sea salt, black pepper, smoked paprika, and olive oil to form a fragrant herb rub.
  3. Pat dry the bison medallions thoroughly with paper towels to ensure a crisp exterior.
  4. Generously rub each bison medallion on all sides with the herb mixture, pressing gently to adhere.
  5. Lightly brush the air fryer basket with olive oil to prevent sticking.
  6. Place the bison medallions in a single layer in the air fryer basket, ensuring they do not touch.
  7. Air fry at 400°F (200°C) for 8-10 minutes, flipping halfway through cooking for even crispness. Cook to your preferred doneness; 8 minutes yields medium-rare.
  8. Remove the medallions from the air fryer and let them rest for 5 minutes to allow juices to redistribute.
  9. Serve warm, with lemon wedges for a bright, fresh finish if desired.

Frequently Asked Questions

Reader questions and answers for this recipe will appear here.

If you need to substitute ingredients while maintaining the paleo, gluten-free, and high-protein integrity of this Air Fryer Paleo Herb-Rubbed Bison Tenderloin Medallions recipe, consider these options:

  • Bison Tenderloin: Grass-fed beef tenderloin, venison, or lamb medallions are excellent alternatives with similar lean qualities.
  • Fresh Rosemary and Thyme: Swap with dried herbs at one-third the volume or use oregano or sage for a different earthy flavor.
  • Olive Oil: Use avocado or coconut oil in place of olive oil, both suitable for air frying and paleo diets.
  • Smoked Paprika: Substitute with regular paprika plus a pinch of cayenne pepper for a smoky, mildly spicy flavor.
  • Garlic: Replace fresh minced garlic with garlic powder, about 1/4 teaspoon per clove.
  • Lemon Wedges: Lime wedges or a drizzle of balsamic vinegar provide a bright and flavorful alternative to lemon.

These ingredient swaps keep the dish flavorful, nutritious, and flexible to pantry or dietary preferences without compromising quality.

Air Fryer Model Notes

This Air Fryer Paleo Herb-Rubbed Bison Tenderloin Medallions recipe is designed for standard basket-style air fryers with capacity for about 4 medallions cooked in a single layer. For larger air fryer ovens or models with bigger capacity, adjust cooking time by adding 1-2 minutes as needed to reach desired doneness.

Compact or lower wattage air fryers may heat unevenly. Fully preheat your air fryer and check medallions early to prevent overcooking the lean bison tenderloin.

To achieve the crisp crust, consistent convection heat and good airflow are essential. Air fryers with strong fans perform best. Lightly brushing the basket with olive oil helps prevent sticking even if your basket has a non-stick coating.

If your air fryer features auto-shutdown or timer sounds, monitor the medallions carefully since bison cooks quickly and can dry out in minutes.

Crispiness Control

For perfectly crispy Air Fryer Paleo Herb-Rubbed Bison Tenderloin Medallions, follow these expert tips tailored for this paleo, high-protein Beef main course:

  • Dry the Medallions: Pat bison dry with paper towels before seasoning to help the crust form without steaming.
  • Use Olive Oil Sparingly: The herb rub includes olive oil, plus a light brushing on your basket and meat ensures a golden, crisp exterior without excess fat.
  • Maintain 400°F (200°C): This temperature rapidly forms a crust without overcooking the interior. Avoid lowering the heat (which limits crispness) or raising it too high (which risks burning).
  • Cook Time & Flip: Air fry medallions for 8-10 minutes, flipping halfway for even browning. Longer cook times intensify crust crispness but watch for dryness.
  • Space Medallions: Place in a single layer, leaving gaps between pieces to ensure even airflow and searing.
  • Rest Before Serving: Let meat rest 5 minutes after air frying to let juices redistribute, maintaining juiciness and crispness.

These steps balance a savory herb crust with a tender, juicy center for a healthy, gourmet air fryer meal ready in under 30 minutes.

Reheat In The Air Fryer

Follow these steps to reheat your Beef Air Fryer Paleo Herb-Rubbed Bison Tenderloin Medallions in the air fryer while preserving juiciness and crispiness. This method suits paleo, gluten-free, high-protein, and family-friendly meals.

  1. Preheat: Set air fryer to 350°F (175°C) and preheat for 3-5 minutes for gentle reheating.
  2. Bring to Room Temp: Let medallions rest at room temperature for 10-15 minutes to avoid toughness.
  3. Arrange Properly: Place medallions in a single layer with space between for air flow.
  4. Reheat Time: Air fry for 4-6 minutes, flipping halfway. Aim for internal temp of 120-130°F for best texture.
  5. Rest Again: Let sit 2-3 minutes before serving to allow juices to settle.

Pro Tips:

  • Lightly brush with olive oil before reheating to revive crispness.
  • Keep temperatures moderate to avoid drying lean bison.
  • For meal prep, cool medallions completely before wrapping loosely to reheat later.
  • Refreshing with a small amount of fresh herb rub after reheating can brighten flavors.

Reheating in the air fryer keeps your bison medallions tender and flavorful with that signature crispy herb crust.

What To Serve With This In The Air Fryer

Enhance your meal by pairing these paleo and air fryer-friendly sides with your bison tenderloin medallions:

  • Air Fryer Roasted Brussels Sprouts: Crispy and tender with olive oil and garlic, rich in nutrients and flavor.
  • Air Fryer Sweet Potato Fries: Naturally sweet and perfectly crisp with a pinch of smoked paprika to complement the herb rub.
  • Garlic-Parmesan Zucchini Chips: Thinly sliced and air fried until crispy with garlic and Parmesan—great low-carb side.
  • Air Fryer Asparagus Spears: Lightly seasoned, quick-cooked, and crunchy to add fresh texture alongside the tender bison.

Serving lemon wedges alongside the medallions adds a fresh brightness to balance the rich, smoky flavors. These sides keep dinner wholesome, gluten-free, and ready in under 30 minutes—ideal for family-friendly weeknight meals.

Related Articles

Read related air fryer guides and cooking tips.

More Recipes

Explore more recipes you may like.

Reviews

Rate this recipe and share a photo of your result.

Sign In To Review

No reviews yet.

Newsletter

Stay In The Loop

Get fresh recipes, articles, and updates from Airfryfeast.